EP 2172185 B1 20111123 - Cosmetic material comprising octyl hydroxy stearate oligomer
Title (en)
Cosmetic material comprising octyl hydroxy stearate oligomer
Title (de)
Kosmetikmaterial enthaltend Octylhydroxystearat Oligomer
Title (fr)
Matériau cosmétique comprenant un oligomère de l'octyl hydroxy stéarate
Publication
Application
Priority
JP 2008259553 A 20081006
Abstract (en)
[origin: EP2172185A2] A cosmetic material includes a component selected from diethyl amino hydroxy benzoyl hexyl benzoate and/or 4-tert-butyl-4'-methoxy dibenzoyl methane as a component that crystallizes and precipitates easily and blends, as a dissolution stabilizer of the component, one or more types of octyl hydroxy stearate oligomer selected from a dimer to heptamer of octyl hydroxy stearate, whereby precipitation of UV absorbents and other poorly soluble components can be prevented over a long period.
IPC 8 full level
A61K 8/35 (2006.01); A61K 8/37 (2006.01); A61K 8/44 (2006.01); A61Q 17/04 (2006.01)
CPC (source: EP US)
A61K 8/35 (2013.01 - EP US); A61K 8/37 (2013.01 - EP US); A61K 8/445 (2013.01 - EP US); A61Q 17/04 (2013.01 - EP US); A61Q 1/02 (2013.01 - EP US); A61Q 1/06 (2013.01 - EP US); A61Q 19/00 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
EP 2172185 A2 20100407; EP 2172185 A3 20100602; EP 2172185 B1 20111123; AT E534370 T1 20111215; ES 2373018 T3 20120130; JP 2010090041 A 20100422; JP 4299878 B1 20090722; US 2010087551 A1 20100408; US 8198335 B2 20120612
DOCDB simple family (application)
EP 09012598 A 20091006; AT 09012598 T 20091006; ES 09012598 T 20091006; JP 2008259553 A 20081006; US 57206409 A 20091001